Yadda za a duba loader / excavator a yanayin zafi mai girma?

Motoci kuma suna da rai, don Allah kar a manta da ba motar ku don yin rajistan!

Na farko, injin high zafin jiki matsala matsala harbi

1. Abubuwan da zasu iya haifar da yawan zafin injin:

Belin fan yana kwance sosai; coolant bai isa ba ko ya lalace; tankin ruwa na waje toshe; tankin ruwa na ciki; gazawar thermostat; lalacewar famfo ruwa; toshewar hanyar ruwa ta injin ciki da sauransu.

2. Nasihu don harbin matsala:

Da farko duba amfani da bel na fan; coolant ya wadatar kuma a fitar da ko akwai sikeli; tankin ruwa na waje toshe; kuma a ƙarshe ƙayyade ko thermostat ko famfo ruwa ya lalace.

Na biyu, bincike na matsalar sanyaya kwantar da iska

1. Ya kamata a rika duba bututun na'urar sanyaya iska da sauran na'urori akai-akai.

Idan ba'a yi amfani da na'urar sanyaya na'urar na tsawon lokaci ba, to sai a kunna na'urar sanyaya iska sau ɗaya a wata na kusan mintuna 10 kowane lokaci; ruwan zagayawa da ake amfani da shi a cikin kwandishan tare da aikin dumama ya kamata a ƙara shi tare da maganin daskarewa.

2. Kula da na'urorin sanyaya iska akai-akai

(1) Bincika ko refrigerant da compressor suna aiki kullum kowane wata;

(2) Kowane wata shida, duba ko bututun firiji, kwandon zafi mai ɗaukar zafi, clutch electromagnetic, wayoyi, masu haɗawa da maɓallan sarrafawa ba su da kyau;

(3) Kowace shekara, bincika ko mai haɗawa, busassun Silinda, babban naúrar kwandishan, jiki da hatimin kwandishan, bel da matsewa, kafaffen shingen shinge ba su da kyau.

3. Harbin matsala gama gari

(1) aikin wucin gadi na firiji: maye gurbin silinda mai bushewa, sake sakewa, ƙara refrigerant, gyare-gyare ko maye gurbin na'urori masu auna zafin jiki, dubawa da kula da waya ta duniya, masu juyawa da relays;

(2) Ƙara ƙararrawa: daidaitawa ko maye gurbin bel, compressor bracket, evaporator fan wheel, gyara ko maye gurbin kama, kwampreso;

(3) rashin isasshen dumama: duba dampers don cire abubuwa na waje, injin sanyaya zafin ruwa ya tashi kafin kunna kwandishan; gyara ko maye gurbin bututu;

(4) ba ya sanyi: duba abin hurawa da kwampreso, dukansu na al'ada ne don duba yanayin refrigerant, ƙarin sanya ƙarancin kayan shafa, ba al'ada ba don duba kayan aikin sa sun lalace;

(5) sakamako mai sanyaya ba shi da kyau: bincika ƙarar iska mai busawa da evaporator, tsaftacewa, gyarawa ko maye gurbin fanka na kwandon shara, daidaita adadin refrigerant ko bel, maye gurbin sabon tacewa, cire toshewa, sanyi lokacin sanyi, tsaftacewa na kwandon zafi.